Swing arm intelligent pallet truck

Abstract

The invention relates to a swing arm intelligent pallet truck comprising a truck body, a main passage travelling mechanism, an auxiliary passage travelling lifting mechanism, a travelling tensioning mechanism, a lifting tensioning mechanism, a control system and a battery. The left and right sides of the truck body are provided with main passage wheels, the front and rear sides of the truck body are provided with auxiliary passage wheels, the auxiliary passage wheels are mounted on eccentric swing arms, the main passage travelling mechanism drives the main passage wheels through travelling servo motors, the four eccentric swing arms are provided with the auxiliary passage wheels, the eccentric swing arms are driven by lifting servo motors, the auxiliary passage wheels are driven by auxiliary passage travelling servo motors, and the control system is provided with a program encoder, control software and a wireless communication interface. The swing arm intelligent pallet truck has the advantages that the 16 wheels are adopted for realizing bidirectional operation of the swing arm intelligent pallet truck in main and auxiliary passages, the auxiliary passage wheels are arranged in asplayed shape, the structure is simple, reliable and durable, the local concentrated load of the wheels on a supporting guide rail is effectively reduced, and the truck steering and lifting stabilityis improved.

Description

technical field [0001] The invention relates to storage equipment, in particular to an intelligent pallet carrier with swing arms, which has the functions of eccentric reversing, lifting and synchronous transmission. Background technique [0002] In the traditional shuttle storage system, the pallet truck must cooperate with the forklift or hoist at the end of the roadway. In this case, the forklift and hoist become the "short board of the barrel", and their efficiency determines the throughput of the shuttle storage system. and operating efficiency, so it is impossible to simply increase the number of pallet trucks to improve system efficiency. With the diversification and complexity of the business types of modern logistics centers, the multi-layer intelligent shuttle storage system has gradually entered people's field of vision as a brand-new automatic storage solution. The intelligent swing arm intelligent pallet truck in the multi-layer intelligent shuttle storage syst...

AI Technical Summary

Problems solved by technology

The lifting device includes air compressor, gas storage tank, solenoid valve integrated box, lifting wheel cylinder, lifting pallet cylinder, cylinder piston, etc. Although the lifting device can achieve the purpose of lifting the car body through the combination of the above components, too many components The quantity makes the device too complicated, and at the same time occupies a large amount of the limited interior space of the vehicle body, resulting in the swing arm smart pallet truck being heavy, complex in structure, and prone to failure, thereby reducing the space utilization rate of the warehouse

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